S15 Caliper - Rotor Maxmium Width

[aero]

Hey Guys,

I've got a set of S15 4 pot calipers and wanted to find out what the maximum size in terms of rotor width this caliper can take? I'd like to fit 330mm x 32mm rotors, and I know I will need to grind a bit of the caliper out to allow the caliper to sit over the rotor properly, however, I've been told that this caliper can take a 32mm wide rotor as the absolute maximum? Is this true?

Thanks

[Roy]

Whatever the answer. I ask you please dont grind any part of the caliper...please

[Sick_R31]

well the stock S15 rotor is 280mmx30mm, maybe you should look at rotors off a R33 GTR as they are 324mmx30. what car has 330mmx32mm rotors? this is what you are going to need to bolt up a GTR rotor to a S15 caliper. as roy said don't go grinding your caliper you will only destroy it and have to buy new ones

[CoZZm0]

well the stock S15 rotor is 280mmx30mm, maybe you should look at rotors off a R33 GTR as they are 324mmx30. what car has 330mmx32mm rotors? this is what you are going to need to bolt up a GTR rotor to a S15 caliper. as roy said don't go grinding your caliper you will only destroy it and have to buy new ones

probably some kind of commodore has rotors that big and thick.

[VHR32]

You will have to file out a few mm of the inside radius to fit your caliper over a 330mm disc.